Exposure
ID
MATIS.2021-11-08T23:43:57.874_1
Header ID
MATIS.2021-11-08T23:43:57.874
Date updated
2021-11-08 23:55:49 UTC+0000
Release date
2021-11-08 23:43:57 UTC+0000
UTC Start
2021-11-08 23:43:57.874
UTC End
2021-11-08 23:44:57.882
MJD Start
59526.98886428
MJD End
59526.989558817
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006375
Ambient temperature (°C)
14.79
Seeing (arcsec)
0.72
Observation
ID
48821
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36566
Name
HD 198026
RA
311.933782
DEC
-5.02789
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 80.0600 79.8940 119.9000 120.0000
A0-J2 119.3420 119.1180 94.9000 94.9000
A0-J3 132.2400 132.2150 50.9480 50.9620
G1-J2 57.7600 57.7310 59.0000 59.0000
G1-J3 127.6120 127.6540 15.1110 15.2020
J2-J3 94.8210 94.7890 350.1460 350.2830
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59526.98886428
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 198026
RA 311.933782
DEC -5.02789
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 80.06
HIERARCH ESO ISS PBL12 END 79.894
HIERARCH ESO ISS PBLA12 START 119.9
HIERARCH ESO ISS PBLA12 END 120.0
HIERARCH ESO ISS PBL13 START 119.342
HIERARCH ESO ISS PBL13 END 119.118
HIERARCH ESO ISS PBLA13 START 94.9
HIERARCH ESO ISS PBLA13 END 94.9
HIERARCH ESO ISS PBL14 START 132.24
HIERARCH ESO ISS PBL14 END 132.215
HIERARCH ESO ISS PBLA14 START 50.948
HIERARCH ESO ISS PBLA14 END 50.962
HIERARCH ESO ISS PBL23 START 57.76
HIERARCH ESO ISS PBL23 END 57.731
HIERARCH ESO ISS PBLA23 START 59.0
HIERARCH ESO ISS PBLA23 END 59.0
HIERARCH ESO ISS PBL24 START 127.612
HIERARCH ESO ISS PBL24 END 127.654
HIERARCH ESO ISS PBLA24 START 15.111
HIERARCH ESO ISS PBLA24 END 15.202
HIERARCH ESO ISS PBL34 START 94.821
HIERARCH ESO ISS PBL34 END 94.789
HIERARCH ESO ISS PBLA34 START 350.146
HIERARCH ESO ISS PBLA34 END 350.283
HIERARCH ESO ISS AMBI TAU0 START 0.006375
HIERARCH ESO ISS AMBI TAU0 END 0.006375
HIERARCH ESO ISS AMBI TEMP 14.79
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.72